package chp08;

public class Test1 {

    public static void main(String[] args) {
        /**
         * 1-1
         * 1-2
         * 1-3
         * 1-4
         * 2-1
         * 2-2
         * 2-3
         * 2-4
         * 3-1
         * ...
         * 3-4
         */
        for (int j = 1; j <= 3; j++) {
            for (int i = 1; i <= 4 ; i++) {
                System.out.println(j+"-"+i);
            }
        }
    }
}
